Desmopressin Nasal Spray from China
Desmopressin nasal spray is a metered-dose formulation of desmopressin acetate, a synthetic analogue of vasopressin, used to treat diabetes insipidus. It contains a peptide hormone of heading 29.37 and is put up in measured doses for retail sale, qualifying for tariff item 3004.39.00.
Duty Rate — China → Canada
0%
Import Tips
• Verify the product's DIN and ensure the label indicates the exact desmopressin concentration per dose
• Keep documentation showing the hormone's origin (synthetic) to support classification
• Be prepared to provide a certificate of analysis for the active ingredient